AntoineH/LivingMachine
1
0
Fork 0
mirror of https://github.com/AntoineHX/LivingMachine.git synced 2025-05-05 06:10:45 +02:00
Code Issues Projects Releases Packages Wiki Activity

Ajout de la bibli SFML (A)

Browse source
This commit is contained in:
Antoine Mézon 2017-04-26 22:08:14 +02:00
parent 73704e5139
commit cca7498ca2
204 changed files with 26813 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

20
code/SFML-2.4.2/share/SFML/examples/shader/resources/blur.frag Normal file
View file

@ -0,0 +1,20 @@
uniform sampler2D texture;
uniform float blur_radius;
void main()
{
vec2 offx = vec2(blur_radius, 0.0);
vec2 offy = vec2(0.0, blur_radius);
vec4 pixel = texture2D(texture, gl_TexCoord[0].xy) * 4.0 +
texture2D(texture, gl_TexCoord[0].xy - offx) * 2.0 +
texture2D(texture, gl_TexCoord[0].xy + offx) * 2.0 +
texture2D(texture, gl_TexCoord[0].xy - offy) * 2.0 +
texture2D(texture, gl_TexCoord[0].xy + offy) * 2.0 +
texture2D(texture, gl_TexCoord[0].xy - offx - offy) * 1.0 +
texture2D(texture, gl_TexCoord[0].xy - offx + offy) * 1.0 +
texture2D(texture, gl_TexCoord[0].xy + offx - offy) * 1.0 +
texture2D(texture, gl_TexCoord[0].xy + offx + offy) * 1.0;
gl_FragColor = gl_Color * (pixel / 16.0);
}